I own several rental properties and in one of them I found a Black and Decker under cabinet can opener. I just wanted to know its model is and what year it is from. also the house it came out of was built in 1972 and I am pretty sure it was added shortly after.
I have one just like that. I think I got it in the 80's as well. It finally wore out, and found another one, lightly used, on eBay. It doesn't get much use any more (so many cans now have flip tabs) but it's just nice to have.